liquibase.sqlgenerator.core
Class CreateDatabaseChangeLogTableGenerator

java.lang.Object
  extended by liquibase.sqlgenerator.core.AbstractSqlGenerator<CreateDatabaseChangeLogTableStatement>
      extended by liquibase.sqlgenerator.core.CreateDatabaseChangeLogTableGenerator
All Implemented Interfaces:
PrioritizedService, SqlGenerator<CreateDatabaseChangeLogTableStatement>

public class CreateDatabaseChangeLogTableGenerator
extends AbstractSqlGenerator<CreateDatabaseChangeLogTableStatement>


Field Summary
 
Fields inherited from interface liquibase.sqlgenerator.SqlGenerator
PRIORITY_DATABASE, PRIORITY_DEFAULT
 
Fields inherited from interface liquibase.servicelocator.PrioritizedService
COMPARATOR
 
Constructor Summary
CreateDatabaseChangeLogTableGenerator()
           
 
Method Summary
 Sql[] generateSql(CreateDatabaseChangeLogTableStatement statement, Database database, SqlGeneratorChain sqlGeneratorChain)
          Generate the actual Sql for the given statement and database.
protected  String getAuthorColumnSize()
           
protected  String getCharTypeName(Database database)
           
protected  String getContextsSize()
           
protected  String getDateTimeTypeString(Database database)
           
protected  String getFilenameColumnSize()
           
protected  String getIdColumnSize()
           
protected  String getLabelsSize()
           
 boolean supports(CreateDatabaseChangeLogTableStatement statement, Database database)
          Does this generator support the given statement/database combination? Do not validate the statement with this method, only return if it can suppot it.
 ValidationErrors validate(CreateDatabaseChangeLogTableStatement statement, Database database, SqlGeneratorChain sqlGeneratorChain)
          Validate the data contained in the SqlStatement.
 
Methods inherited from class liquibase.sqlgenerator.core.AbstractSqlGenerator
generateRollbackStatementsIsVolatile, generateStatementsIsVolatile, getPriority, looksLikeFunctionCall, warn
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

CreateDatabaseChangeLogTableGenerator

public CreateDatabaseChangeLogTableGenerator()
Method Detail

supports

public boolean supports(CreateDatabaseChangeLogTableStatement statement,
                        Database database)
Description copied from interface: SqlGenerator
Does this generator support the given statement/database combination? Do not validate the statement with this method, only return if it can suppot it.

Specified by:
supports in interface SqlGenerator<CreateDatabaseChangeLogTableStatement>
Overrides:
supports in class AbstractSqlGenerator<CreateDatabaseChangeLogTableStatement>

validate

public ValidationErrors validate(CreateDatabaseChangeLogTableStatement statement,
                                 Database database,
                                 SqlGeneratorChain sqlGeneratorChain)
Description copied from interface: SqlGenerator
Validate the data contained in the SqlStatement. If there are no errors, return an empty ValidationErrors object, not a null value. Liquibase will inspect the ValidationErrors result before attempting to call generateSql.


generateSql

public Sql[] generateSql(CreateDatabaseChangeLogTableStatement statement,
                         Database database,
                         SqlGeneratorChain sqlGeneratorChain)
Description copied from interface: SqlGenerator
Generate the actual Sql for the given statement and database.


getCharTypeName

protected String getCharTypeName(Database database)

getDateTimeTypeString

protected String getDateTimeTypeString(Database database)

getLabelsSize

protected String getLabelsSize()

getContextsSize

protected String getContextsSize()

getIdColumnSize

protected String getIdColumnSize()

getAuthorColumnSize

protected String getAuthorColumnSize()

getFilenameColumnSize

protected String getFilenameColumnSize()


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